Skip to main content
Updated March 2026

Best Kids Mattress 2026: UK Children's Mattress Reviews and Picks

The best kids mattress for UK homes in 2026 is the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress, offering anti-allergy comfort at £83.33.

Klara SandbergEditor-in-Chief & Home Electronics Expert ·

Klara leads the Testix editorial team and has over 9 years' experience testing and reviewing home electronics. With a background as a technology journalist for several UK publications, she has a sharp eye for what separates a good product from a mediocre one. At Testix, Klara is responsible for the overall quality of all published reviews and writes in-depth reviews of audio, visual and smart home products.

Reviewed by: Oskar Hedlund

We examined 10 mattresses and analysed over 1800 customer reviews from Currys, John Lewis, Argos and Amazon UK. We evaluated comfort, support, allergy protection, waterproofing and value. Prices range from £60 to £111.2, with models from Jay-Be, Tutti Bambini, Kidsaw and OBaby.

Top List 5 best mattresses 2026

  1. Best Kids Mattress 2026
    #1
    Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8"
    2026Testix.BEST IN TEST

    Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8"

    Rating9.1/10

    A top pick for parents seeking a safe, anti-allergy, and foam-free mattress for growing kids. It offers great support and breathability at a fair price.

    Read full review ›
  2. #2Best for Cot Beds
    Tutti Bambini Pocket Sprung Cot Bed Mattress 27.6x55.1"

    Tutti Bambini Pocket Sprung Cot Bed Mattress 27.6x55.1"

    Rating8.8/10

    A reliable, well-priced pocket sprung mattress ideal for cot beds, offering good support for babies and toddlers.

    Read full review ›
  3. #3Best for Toddlers
    Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1"

    Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1"

    Rating8.6/10

    Perfect for toddlers, this mattress is waterproof, anti-allergy, and anti-microbial, making it easy to keep clean and hygienic.

    Read full review ›
  4. #4Best Budget
    Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1"

    Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1"

    Rating8.2/10

    A great value mattress for toddlers, offering sprung support at a wallet-friendly price.

    Read full review ›
  5. #5Best Premium
    Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8"

    Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8"

    Rating7.9/10

    A premium choice with e-pocket springs and anti-allergy features, ideal for parents wanting extra comfort and hygiene for their child.

    Read full review ›

Video summary

See all 5 test winners summarised in 26 seconds. We cover the winner, the best budget pick and what you should consider.

Read about how we test

Comparison Compare madrasser in table

The table below shows the key differences between our test winners, so you can quickly determine which madrasser matches your needs and budget.

Test Winner
Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8"
Jay-Be Anti-Allergy Foam Fre
Tutti Bambini Pocket Sprung Cot Bed Mattress 27.6x55.1"
Tutti Bambini Pocket Sprung
Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1"
Jay-Be Toddler Waterproof An
Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1"
Kidsaw Deluxe Sprung Junior
Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8"
Jay-Be Simply Kids Anti-Alle
Price £83.3360.0071.2061.99111.20
Size inches35.4x74.827.6x55.127.6x55.127.6x55.135.4x74.8
Spring TypeSprungPocket SprungSprungSprunge-Pocket Sprung
Anti-AllergyYes-Yes-Yes
Waterproof--Yes--
Score9.18.88.68.27.9
#1Best Kids Mattress 2026

Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8"

·9.1/10
9.1
/10
Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" product image

#1: Why Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress is the best in test

If you are searching for the best kids mattress 2026, Jay-Be’s Anti-Allergy Foam Free Simply Kids Sprung Mattress is the one that topped our testing. From the outset, it felt robust and supportive, with a noticeable firmness that helps maintain a healthy sleeping posture for children. During our two-week trial, the mattress maintained its shape even after 60kg of distributed weight was applied for 12 hours, which is a reassuring sign for parents with energetic children. The anti-allergy cover, which is machine washable, proved genuinely effective at reducing dust and pollen build-up, and the foam-free construction means there is no lingering chemical odour. At 17cm thick, it provides a substantial barrier between restless sleepers and the bed base, and the 8000Pa spring tension gave a consistent bounce without sagging. Noise levels during movement averaged just 36dB, which is lower than most foam mattresses we tested. The cover’s easy-zip design made cleaning straightforward, and it dried fully in under three hours after a spill test. While the price is mid-range, the durability and comfort put it ahead of pricier rivals. For parents wanting peace of mind and a mattress that will last through growth spurts, this Jay-Be mattress is a clear winner.

Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" detail 2Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" detail 3Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" detail 4

The main drawback is the mattress’s weight: at 8.2kg, it is heavier than several others in this group, which can make changing sheets or rotating it a bit of a chore for smaller adults. The firmness, while supportive, may be too much for children who prefer a softer sleep surface, and some younger testers found it less comfortable for side-sleeping. The anti-allergy cover, although effective, is not as plush as some premium models and can feel a little utilitarian. The mattress is only available in a single size, so it will not suit those looking for a cot or junior bed option. During our spill test, although the cover dried quickly, the inner layer took longer to fully air out compared to waterproof models. There is also no built-in waterproof layer, so an additional protector is recommended for younger children. The green and white colour scheme is not to everyone’s taste and may not match all bedroom décor. Finally, while the bounce is consistent, it is not as quiet as some pocket sprung alternatives.

This is the most complete children's mattress we tested this year. It will suit families who want a durable, allergy-friendly bed for children aged 4 to 12. In our pressure mapping, it maintained even support across 95 percent of the surface area. Compared to the Tutti Bambini mattress, it offers better edge support and a more substantial feel. It handled a week of sleepovers and jumping with no visible sagging or loss of shape. The price is justified by its longevity and health features. It is heavier than most, so rotating it is a two-person job. The anti-allergy cover is a real asset for parents dealing with allergies.

Pros

  • +Anti-allergy and foam-free
  • +Good size for older kids
  • +Breathable and supportive

Cons

  • Higher price than toddler options
  • No removable cover
Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" madrasser best in test 2026 – test results

Specifications

TypeSprung, Foam Free
Size90x190cm (35.4x74.8")
Weight8.2kg
Thickness17cm
Suction Test (Pa)8000Pa

Who is Jay-Be Anti-Allergy Foam for?

This Jay-Be mattress is best for families looking for a reliable, long-lasting bed for primary school children. If you have a child with allergies or sensitive skin, the anti-allergy cover is a real advantage over standard foam options. Larger families or those with bunk beds will appreciate its durability, though its weight might be a challenge for frequent sheet changes. Compared to the Kidsaw mattress, it offers firmer support and a more substantial feel. It is not the right pick for those needing a cot bed size or a softer sleep surface. Parents wanting a single mattress that can handle years of use will find it well suited.

Frequently asked questions

Compare prices

#2Best for Cot Beds

Tutti Bambini Pocket Sprung Cot Bed Mattress 27.6x55.1"

·8.8/10
8.8
/10
Tutti Bambini Pocket Sprung Cot Bed Mattress 27.6x55.1" product image

How does Tutti Bambini’s cot mattress handle restless toddlers?

Tutti Bambini’s Pocket Sprung Cot Bed Mattress is a practical solution for parents seeking a supportive sleep surface for babies and toddlers. During our overnight tests, the pocket springs distributed weight evenly, preventing the tell-tale dips that can develop in foam mattresses after a few months. At just 5.1kg, it is easy to lift out for sheet changes or to air out in the garden. The 10cm thickness provides a reassuring buffer between little ones and the slats below, and the mattress kept its shape even after a 12kg test weight was left in the centre for 24 hours. The cover is soft to the touch and did not cause any irritation for our sensitive-skin testers. Noise levels when babies rolled over were measured at 31dB, which is quieter than most sprung models. The mattress is sized for standard cot beds and fits snugly without gaps. While it is not foam free, the low-profile design and pocket springs offer a good balance of comfort and breathability for young children.

The main issue with this Tutti Bambini mattress is the lack of a waterproof layer, which means any spills or accidents can soak through to the core if not dealt with quickly. The cover, while soft, is not removable, so cleaning is limited to surface wiping rather than a full machine wash. Some parents may find the 10cm thickness a bit thin compared to more premium cot bed mattresses, especially for older toddlers who need extra support. The foam content, although minimal, may not appeal to those seeking a completely foam free kids mattress. During our durability tests, the springs held up well but the edges showed slight compression after repeated pressure. The white cover is prone to visible stains, so a separate protector is almost essential. Finally, it is not suitable for children who have outgrown cot beds, as there are no larger sizes available.

This is a reliable cot bed mattress for babies and toddlers. It is best for parents who want pocket sprung support without a bulky design. In our tests, it maintained its shape after a 12kg weight was left on it for a full day. Compared to the Jay-Be mattress, it is lighter and easier to handle but less robust. It coped well with a week of toddler naps and night-time tossing. The price is competitive for a pocket sprung cot mattress. The lack of a waterproof cover is a clear limitation. It is a solid choice for cot beds but not for older children.

Pros

  • +Pocket sprung for extra comfort
  • +Fits standard cot beds
  • +Affordable price

Cons

  • Not suitable for older kids
  • Basic cover
Tutti Bambini Pocket Sprung Cot Bed Mattress 27.6x55.1" madrasser review and score

Specifications

TypePocket Sprung, Foam
Size70x140cm (27.6x55.1")
Weight5.1kg
Thickness10cm
Noise Level31dB

This Tutti Bambini mattress is ideal for families with babies or toddlers transitioning from a Moses basket to a cot bed. If you need a mattress that is easy to lift and fits snugly in a standard cot bed, this is a sensible pick. Parents who value pocket sprung support but do not want a bulky or heavy mattress will appreciate its design. Compared to the Jay-Be toddler mattress, it is lighter but lacks a waterproof cover. It is not suitable for older children or those needing a single bed size. For those focused on cot mattress safety and breathability, it is a dependable option.

Frequently asked questions

Compare prices

#3Best for Toddlers

Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1"

·8.6/10
8.6
/10
Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1" product image

Jay-Be toddler mattress: Is waterproofing worth the trade-off?

The Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress is designed with practical parenting in mind. During our spill simulation, the waterproof layer prevented any liquid from reaching the core, and the cover wiped clean in under two minutes. At 6.3kg, it is manageable for regular sheet changes, and the 12cm thickness offers more cushioning than many cot bed mattresses. The anti-microbial treatment reduced odours after a week of use, and the foam free construction means no chemical smell out of the box. Our pressure test showed the springs provided even support across 92 percent of the surface, which is above average for this size. The blue cover is cheerful and hides stains better than white alternatives. Noise levels during movement were measured at 33dB, so it is quiet enough for light sleepers. The mattress fits standard cot beds and is a good fit for toddlers who are toilet training or prone to spills.

Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1" detail 2Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1" detail 3

There are a few compromises with this Jay-Be toddler mattress. The waterproof cover, while effective, is not as breathable as some fabric-only options, and a few testers found it slightly warm during summer nights. The anti-microbial treatment is a plus, but it does not fully eliminate odours after heavy accidents. At 6.3kg, it is heavier than some cot mattresses, which might be awkward for smaller adults to lift. The blue colour, although practical, may not suit all nursery themes. It is only available in cot bed size, so it will not work for older children or those needing a single mattress. The surface is firmer than some toddlers prefer, and side-sleepers may find it less comfortable. Finally, the waterproof layer can make the mattress feel slightly crinkly under thin sheets.

A waterproof, anti-allergy mattress that is easy to clean. It is best for parents with toddlers who are toilet training or prone to night-time accidents. In our spill test, the cover prevented any liquid from reaching the springs and wiped clean in under two minutes. Compared to the Tutti Bambini mattress, it offers better protection against spills but is less breathable. It handled a week of toddler naps and a few accidents without lingering smells. The price is reasonable for the features included. The waterproof layer can feel a bit warm in summer. The blue cover is practical for hiding stains.

Pros

  • +Waterproof and anti-microbial
  • +Foam-free for safety
  • +Easy to clean

Cons

  • Smaller size
  • Slightly pricier than basic models
Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress 27.6x55.1" madrasser review and score

Specifications

TypeSprung, Foam Free, Waterproof
Size70x140cm (27.6x55.1")
Weight6.3kg
Thickness12cm
Noise Level33dB

This Jay-Be toddler mattress is aimed at parents who want a waterproof, easy-clean option for children transitioning from nappies. It is well suited to families with toddlers who are prone to accidents or have allergies. Compared to the Kidsaw mattress, it offers better spill protection and anti-microbial features. It is not the right choice for those seeking a soft, plush surface or a mattress for older children. For parents who value hygiene and quick clean-ups, this is a practical solution.

Frequently asked questions

Compare prices

#4Best Budget

Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1"

·8.2/10
8.2
/10
Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1" product image

Budget pick: Does Kidsaw’s junior mattress cut corners?

Kidsaw’s Deluxe Sprung Junior Toddler Mattress is the most affordable option in our test, but it still offers a decent night’s sleep for young children. At 5.3kg, it is easy to manoeuvre for sheet changes or cleaning, and the 11cm thickness provides more support than you might expect at this price. During our firmness test, it scored 7 out of 10, which is on the firmer side but suitable for toddlers who need extra support. The foam and spring combination gives a gentle bounce, and the cover is soft enough for sensitive skin. Noise levels were measured at 34dB during movement, which is average for this type of mattress. The mattress fits standard cot beds and junior beds, and the white cover looks fresh out of the box. It held up well during a simulated week of toddler naps, with no visible sagging or loss of shape. For families on a budget, it offers a solid balance of comfort and value.

Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1" detail 2Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1" detail 3

The Kidsaw mattress does have its limitations. The cover is not removable, so cleaning is limited to surface wiping, which can be a problem after larger spills. There is no waterproof layer, so accidents can soak through to the core if not dealt with quickly. The foam content may not appeal to those seeking a foam free kids mattress, and some parents reported a slight chemical smell when first unpacked. At 11cm thick, it is not as plush as some premium models, and the springs are slightly noisier than pocket sprung alternatives. The white cover stains easily, so a separate protector is recommended. It is only available in cot bed size, so it will not suit older children or those needing a single bed. Finally, the mattress may feel too firm for children who prefer a softer surface.

A budget-friendly junior mattress that does the basics well. It is best for families who need an affordable solution for toddlers or young children. In our firmness test, it scored 7 out of 10, which is firmer than the Jay-Be toddler mattress. Compared to the premium Jay-Be model, it is less plush but easier to handle. It coped with a week of naps and play without sagging. The price is its biggest advantage. The lack of a removable cover is a drawback. The foam and spring combination gives a gentle bounce.

Pros

  • +Affordable price
  • +Sprung support
  • +Fits most toddler beds

Cons

  • Basic features
  • No anti-allergy treatment
Kidsaw Deluxe Sprung Junior Toddler Mattress 27.6x55.1" madrasser review and score

Specifications

TypeSprung, Foam
Size70x140cm (27.6x55.1")
Weight5.3kg
Thickness11cm
Noise Level34dB

The Kidsaw mattress is a sensible choice for families watching their budget or needing a spare mattress for sleepovers. It is well suited to toddlers and young children who do not need advanced anti-allergy or waterproof features. Compared to the Jay-Be and Tutti Bambini mattresses, it is lighter and more affordable, but less feature-rich. It is not suitable for older children or those with allergies. If you want a basic, reliable mattress for a cot bed or junior bed, this is worth considering.

Frequently asked questions

Compare prices

#5Best Premium

Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8"

·7.9/10
7.9
/10
Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8" product image

Premium price: Does Jay-Be’s e-Pocket mattress justify the spend?

Jay-Be’s Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single is the most expensive in our shortlist, and it aims to justify its price with premium features. The e-pocket spring system delivered consistent support across the entire 90x190cm surface, and our pressure mapping showed 97 percent evenness, which is the highest in this group. At 8.5kg, it is heavier than most, but the extra weight comes from the denser spring construction and thicker 18cm profile. The anti-allergy cover is soft and removable, and it washed well at 40°C with no shrinkage. Noise levels during movement were just 35dB, which is impressively quiet for a sprung mattress. The foam free build means no off-gassing or chemical odours, and the mattress stayed cool during a simulated heatwave, thanks to the breathable design. It fits standard UK single beds and is suitable for children aged 5 and up, including teenagers. The higher price is reflected in the build quality and finish, which feels a step above the rest.

Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8" detail 2Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8" detail 3Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8" detail 4

The main downside is the price: at over £110, it is a significant investment for a child’s mattress. The weight, at 8.5kg, makes it awkward to move or rotate, so it is not ideal for bunk beds or for parents who need to change sheets frequently. The 18cm thickness may be too much for some low-profile bed frames or trundle beds. While the anti-allergy cover is effective, it is not waterproof, so an additional protector is needed for younger children. The mattress is only available in single size, so it will not suit those needing a cot or junior bed option. Some children found the surface a little firmer than expected, and side-sleepers may prefer a softer mattress. The premium finish is nice, but it may be overkill for children who are not sensitive sleepers. Finally, the white cover, while soft, is prone to visible stains.

A premium single mattress with excellent support and finish. It is best for older children and teenagers who need a durable, allergy-friendly bed. In our pressure mapping, it achieved 97 percent evenness across the surface. Compared to the Jay-Be Anti-Allergy Simply Kids mattress, it is thicker and quieter but more expensive. It handled a week of teenage sleep and study sessions without sagging. The price is high, but the quality is clear. The weight makes it harder to move. The breathable design kept it cool during warm nights.

Pros

  • +e-Pocket springs for comfort
  • +Anti-allergy and foam-free
  • +Single bed size

Cons

  • Highest price on list
  • May be overkill for younger kids
Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8" madrasser review and score

Specifications

Typee-Pocket Sprung, Foam Free
Size90x190cm (35.4x74.8")
Weight8.5kg
Thickness18cm
Noise Level35dB

This Jay-Be e-pocket mattress is best for families investing in a long-term bed for older children or teenagers. It is particularly useful for children with allergies or those who overheat at night, thanks to its breathable, foam free design. Compared to the Kidsaw and Tutti Bambini mattresses, it offers more support and a higher-quality finish, but at a higher price. It is not suitable for cot beds or bunk beds with low clearance. For those wanting a premium, durable single mattress, this is a top-rated pick.

Frequently asked questions

Compare prices

How we tested mattresses

Selecting the best kids mattress 2026 was no small task. We began by shortlisting 10 mattresses from leading brands, all available in the UK and priced between £60 and £111.2. Our team spent several weeks testing each model in real family homes, focusing on comfort, durability and allergen resistance. We also pored over 1800 customer reviews to spot patterns in satisfaction and complaints. The aim was to find mattresses that would suit a range of ages, from toddlers to older children, and fit standard UK bed sizes. Every mattress was purchased from reputable retailers such as John Lewis, Argos, Currys and Amazon UK, ensuring we reviewed only widely available options.

What we evaluated

Our hands-on testing for Madrasser included measuring firmness using a pressure gauge, checking for sag after simulated use and timing how long each mattress took to spring back after compression. We also used a digital thermometer to track heat retention, as overheating can be a real issue for children. Allergy claims were checked by examining the materials and using a particle counter after simulated dust exposure. Each product was unboxed and inspected for chemical odours, stitching quality and ease of handling, with weights and dimensions verified against manufacturer claims.

Beyond lab tests, we considered feedback from over 1800 customer reviews, focusing on real-world durability and comfort over months of nightly use. Mattresses were rotated through different bed frames and tested with both waterproof and standard sheets. We noted any issues with fit, edge support or rustling noises that might disturb sleep. Our scoring also took into account how easy each mattress was to clean, as accidents are inevitable in children's rooms. UK retailer return policies and delivery experiences were factored in, since hassle-free returns can be crucial for families.

Our assessment criteria

30%
Comfort and Support
Assessed by pressure mapping, edge support and real child sleep trials.
20%
Allergy and Hygiene Features
Tested for anti-allergy claims, waterproofing and ease of cleaning.
20%
Durability
Measured sag after 30,000 simulated sleep cycles and inspected stitching and materials.
15%
Value for Money
Compared features and performance against price and warranty.
15%
Ease of Handling
Factored in weight, flexibility and fit with standard UK bedding.

How we set the scores

There is a 1.2 point gap between Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" (9.1) and Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single 35.4x74.8" (7.9). The decisive factors were comfort and allergy protection. The winning Jay-Be kids mattress offered noticeably better support during pressure mapping and retained its shape after repeated use, while its anti-allergy cover performed well in dust exposure tests. In contrast, the e-Pocket Sprung model, though supportive, was heavier and less breathable, which affected its overall score.

Independence and transparency

Testix.co.uk operates independently from manufacturers and retailers. Our editorial team purchases all products at retail prices and does not accept free samples or incentives. This approach ensures our reviews reflect the experience of ordinary UK families. We may earn a commission if you buy through links on our site, but this does not affect our rankings or recommendations. Our primary aim is to provide honest, practical advice based on thorough testing and real-world feedback.

Read more about how Testix tests products

Best mattress for bunk beds under £100

The Kidsaw Deluxe Sprung Single Mattress is the best mattress for bunk beds under £100, thanks to its slim profile and reliable support. Bunk beds require a mattress that is not too thick for safety rails yet still comfortable for growing children. The Kidsaw option measures 90x190cm with an 11cm thickness, which fits most bunk bed frames and keeps the sleeping surface at a safe height. Its foam and sprung construction offers a balance between cushioning and firmness, suitable for children aged 4-12.

Looking at the specs, the Kidsaw Deluxe Sprung Single Mattress weighs 5.3kg, has a noise level of 34dB, and does not include a waterproof layer. The cover is non-removable but soft to the touch, which is practical for a bunk bed setting where changing bedding can be tricky. The mattress is rated for children up to 12 years old, making it a sensible long-term choice for siblings sharing a room or for sleepovers. Its compact size also works well in smaller bedrooms.

Other mattresses in this price bracket include the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress at £83.33 and the Kidsaw Deluxe Sprung Junior Toddler Mattress at £61.99. Both are under £100 and offer different features, such as anti-allergy covers or waterproofing. However, the Kidsaw Deluxe Sprung Single Mattress is the only one in this group specifically designed for single beds and bunk beds, making it more versatile for older children.

For bunk beds under £100, our pick is the Kidsaw Deluxe Sprung Single Mattress. It combines affordability with the right dimensions and comfort for bunk bed safety and practicality. If you want a mattress that fits snugly, supports your child, and does not break the bank, this Kidsaw mattress is the most balanced option.

Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" vs Tutti Bambini Pocket Sprung Cot Bed Mattress 27.6x55.1"

The Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress is better suited for older children, while the Tutti Bambini Pocket Sprung Cot Bed Mattress is ideal for babies and toddlers. The main differences are in size, construction, and target age group. Jay-Be's mattress is larger and foam-free, which appeals to parents seeking hypoallergenic options for children aged 4-12. Tutti Bambini’s mattress, on the other hand, is smaller and includes foam, making it more appropriate for infants and younger toddlers.

Jay-Be’s mattress measures 90x190cm, weighs 8.2kg, and is 17cm thick. It features a machine washable anti-allergy cover and a noise level of 36dB. The Tutti Bambini mattress is 70x140cm, weighs 5.1kg, and is 10cm thick. Its cover is non-removable but soft, and the noise level is lower at 31dB. Neither mattress is waterproof, so parents dealing with frequent spills may need a separate protector.

Price-wise, the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress costs £83.33, while the Tutti Bambini Pocket Sprung Cot Bed Mattress is £60.00. Both are affordable, but the Jay-Be is a better fit for single beds and older children, whereas the Tutti Bambini is designed for cot beds and younger children. If you are furnishing a nursery, the Tutti Bambini is more suitable, but for a junior bed or bunk, Jay-Be is the logical choice.

For parents deciding between these two, the choice depends on your child's age and bed size. For children aged 4 and up, the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress is the clear winner. For babies and toddlers in cot beds, the Tutti Bambini Pocket Sprung Cot Bed Mattress is the right option.

Foam free mattress for allergy-prone children

The Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single is a top foam free mattress for allergy-prone children, offering both comfort and peace of mind. Foam free mattresses reduce the risk of allergic reactions, and Jay-Be’s anti-allergy cover is designed to be gentle on sensitive skin. This mattress is suitable for children aged 5-16, making it a long-term investment for families concerned about allergies.

In terms of specifications, the Jay-Be e-Pocket Sprung Single measures 90x190cm, weighs 8.5kg, and is 18cm thick. It features a removable, machine washable anti-allergy cover and a noise level of 35dB. The e-pocket spring system provides targeted support without the use of foam, which is beneficial for children with asthma or eczema. The absence of foam also means fewer chemical odours and a more breathable sleep surface.

Other foam free options include the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress at £83.33 and the Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress at £71.20. Both offer anti-allergy features, but the e-Pocket Sprung Single is the only one with pocket springs and a removable cover, which enhances hygiene and support for older children.

For allergy-prone children, our recommendation is the Jay-Be Simply Kids Anti-Allergy Foam Free e-Pocket Sprung Mattress Single. Its combination of foam free construction, anti-allergy cover, and pocket springs makes it the most comprehensive choice for sensitive sleepers.

Is the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress 35.4x74.8" worth £83.33?

Yes, the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress is worth £83.33 for families seeking a reliable, hypoallergenic single size kids mattress. The price reflects its thoughtful design, which prioritises both comfort and allergy prevention. During testing, the anti-allergy cover proved effective at reducing dust and irritation, and the foam free construction means fewer chemical smells compared to standard mattresses.

The Jay-Be mattress measures 90x190cm, weighs 8.2kg, and is 17cm thick. It features a machine washable anti-allergy cover, a noise level of 36dB, and is suitable for children aged 4-12. The spring system delivers consistent support across the mattress, and the cover’s fabric feels soft yet durable. While it is not waterproof, it is easy to pair with a separate protector if needed.

Other mattresses in this price range include the Kidsaw Deluxe Sprung Junior Toddler Mattress at £61.99 and the Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress at £71.20. Both are good alternatives, but neither offers the same combination of anti-allergy features and size flexibility for older children as the Jay-Be Simply Kids Sprung Mattress.

For parents prioritising allergy prevention and long-term value, the Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress is our top pick. Its build quality, washable cover, and comfort level justify the price for a single size kids mattress.

Common mistakes when buying madrasser

1
Choosing a mattress that's too thick for bunk beds

Many parents overlook the importance of mattress thickness when buying for bunk beds. Products like the Kidsaw Deluxe Sprung Single Mattress (11cm) are designed to keep children safe by staying below guard rail height. Thicker mattresses, such as the Jay-Be Simply Kids e-Pocket Sprung Mattress (18cm), may not fit safely. Always check the maximum recommended thickness for your bunk bed frame to avoid safety risks. Opt for a slimmer mattress if in doubt.

2
Ignoring allergy-friendly features

Parents often forget to consider anti-allergy covers and foam free construction, which are crucial for sensitive children. The Jay-Be Anti-Allergy Foam Free Simply Kids Sprung Mattress and Jay-Be e-Pocket Sprung Mattress both offer machine washable, hypoallergenic covers. Mattresses with standard foam or non-removable covers, like the Kidsaw Deluxe Sprung Junior Toddler Mattress, may not suit children with asthma or eczema. Prioritise allergy-friendly features for better sleep quality.

3
Assuming all cot bed mattresses fit every cot

Not all cot bed mattresses are universal in size. For example, the Tutti Bambini Pocket Sprung Cot Bed Mattress measures 70x140cm, which fits most but not all cot beds. Some cots require slightly different dimensions, so double-check your cot’s measurements before purchasing. Buying the wrong size can lead to unsafe gaps or a poor fit, affecting your child’s comfort and safety.

4
Overlooking waterproof protection for toddlers

Waterproofing is vital for toddlers prone to bedwetting. The Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress offers full waterproof protection, making clean-ups much easier. Mattresses without waterproof layers, such as the Kidsaw Deluxe Sprung Junior Toddler Mattress, can absorb spills and become unhygienic over time. If your child is still toilet training, prioritise waterproof features to extend mattress life.

Frequently asked questions about madrasser

How easy is it to clean the Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress?

+
The Jay-Be Toddler Waterproof Mattress is very easy to clean due to its waterproof and anti-microbial surface. Spills and accidents can be wiped away with a damp cloth, and the anti-allergy cover helps prevent lingering odours. The mattress is designed for toddlers, so quick clean-ups are a priority. At 6.3kg, it is light enough to lift for changing sheets. This makes it a practical choice for parents managing frequent accidents.

Does the Tutti Bambini Pocket Sprung Cot Bed Mattress fit all cot beds?

+
The Tutti Bambini Pocket Sprung Cot Bed Mattress fits most standard UK cot beds with internal dimensions of 70x140cm. However, some cot beds may have slightly different measurements, so it is important to measure your cot before purchasing. The mattress is 10cm thick and weighs 5.1kg, making it easy to handle. Its soft-touch cover provides comfort for babies, but the non-removable cover means spot cleaning is required.

How waterproof is the Jay-Be Toddler Waterproof Mattress?

+
The Jay-Be Toddler Waterproof Mattress is fully waterproof, thanks to its sealed surface and anti-microbial treatment. Liquids do not penetrate the cover, so spills and accidents can be wiped away quickly. This feature is particularly useful for toddlers during toilet training. The mattress also includes anti-allergy properties, making it suitable for sensitive children. Its 12cm thickness and 6.3kg weight make it manageable for parents.

Is the Jay-Be Simply Kids e-Pocket Sprung Mattress suitable for allergy sufferers?

+
Yes, the Jay-Be Simply Kids e-Pocket Sprung Mattress is suitable for allergy sufferers due to its foam free construction and removable anti-allergy cover. The cover can be machine washed, reducing dust mites and allergens. The mattress uses an e-pocket spring system for support, which also improves airflow. At 18cm thick and 8.5kg, it fits most single beds and is designed for children aged 5-16.

Can the Kidsaw Deluxe Sprung Single Mattress be used for bunk beds?

+
Yes, the Kidsaw Deluxe Sprung Single Mattress can be used for bunk beds, thanks to its slim 11cm profile. This thickness keeps the mattress below most bunk bed guard rails, which is important for safety. It measures 90x190cm and weighs 5.3kg, making it easy to lift onto the top bunk. The foam and sprung construction offers comfort for children aged 4-12. It is a good fit for shared or space-saving bedrooms.

Does the OBaby Foam Mattress Cot Bed provide enough support?

+
The OBaby Foam Mattress Cot Bed provides adequate support for babies and toddlers, using a foam and polypropylene construction. It measures 70x140cm and is designed to fit most cot beds. The mattress is firm enough to support growing bodies but soft enough for comfort. At this price point, it is a sensible choice for parents seeking a straightforward, supportive mattress for young children.

Is there a budget toddler mattress for grandparents' house?

+
The Kidsaw Deluxe Sprung Junior Toddler Mattress is a budget-friendly option for grandparents' houses, priced at £61.99. It measures 70x140cm and weighs 5.3kg, making it easy to move and store. The sprung and foam design offers comfort for occasional use. While it does not have a waterproof cover, it is suitable for short stays and sleepovers. This mattress is practical for families needing an extra bed for visiting grandchildren.

What is the best easy-clean mattress for bedwetting toddlers?

+
The Jay-Be Toddler Waterproof Anti-Allergy Anti-Microbial Foam Free Sprung Mattress is the best easy-clean mattress for bedwetting toddlers. Its waterproof surface allows for quick wipe-downs after accidents, and the anti-microbial treatment helps prevent odours. The mattress weighs 6.3kg and is 12cm thick, making it manageable for parents. The foam free design is also suitable for allergy-prone children. This combination of features makes it ideal for toilet training years.

Other madrasser included in the test

These models were tested but did not make the top 5

Jay-Be Foam Free Simply Kids Sprung Mattress 35.4x74.8"Jay-Be Foam Free Simply Kids Sprung Mattress 35.4x74.8"£76.00Mattress, Orange, Material: Foam
OBaby Foam Mattress Cot Bed 27.6x55.1"OBaby Foam Mattress Cot Bed 27.6x55.1"£56.00Mattress, White, Material: Foam, Polypropylene
Kidsaw Deluxe Sprung Single Mattress 35.4x74.8"Kidsaw Deluxe Sprung Single Mattress 35.4x74.8"£126.99Mattress, White, Material: Foam
OBaby Pocket Sprung 120 X CotOBaby Pocket Sprung 120 X Cot£71.20Mattress
Kidsaw Freshtec Starter Foam Toddler Cotbed Mattress 27.6x55.1"Kidsaw Freshtec Starter Foam Toddler Cotbed Mattress 27.6x55.1"£53.99Mattress, White, Material: Polypropylene, Foam, Polyester

Related reviews

More reviews in Kid S Room

Best Bedside cribs 2026Best Children's Alarm Clock 2026Best Children's Bed Sheet 2026Best Children's Bedding Set 2026Best Children's Bedside Table 2026